Ram Rugged by Melissa Thomas

Once burned, twice shy…
After having her heart broken, curvy Mary Andre is determined to never risk it again. Besides, she has too much work and too many bills for her SoCal sheep ranch to bother with romance. Born under the Virgo sign, she has a can-do attitude. Everything is under control until her coyote-shifter ex-husband slaughters one of her flock. Mary goes looking for a hero-for-hire, but fate deals her a Greek god. Handsome Demetri Larsen puts tempt into temptation… It takes every ounce of her willpower to resist her desire for him.

Cursed to wander the earth until he finds his soulmate…
For three hundred years, the immortal ram-shifter lived life on the road, chasing pleasure when not called upon to act as an Aries Guardian. For Demetri, desire and duty are about to collide head on when a feisty redhead upends his entire world. In his determination to never hurt or be hurt, Demetri refuses to take a chance on the love that could set him free.